baber/WOPTO huggingface dataset:
Patent JP-2003276634-A (JP)
Title: Electric power steering device
Inventor: HORIUCHI YASUSHI
IPC: B62D6/00
Filed: 2002-03-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electric power steering device making a steering sense of a driver well by restricting a rapidly varied output value even in the case where a steering torque sensor is damaged.  <P>SOLUTION: In the electric power steering device for controlling an auxiliary steering force corresponding to at least a steering torque, two steering torque sensors 51, 52 for detecting the steering torque are provided. In a torque operation means 12A of this electric power steering device, when a variation of the output from these steering torque sensors 51, 52 exceeds a predetermined value, the operation making a varied value at a predetermined slope as an output value is carried out against the respective steering torque sensors 51, 52. When the output values from these steering torque sensors 51, 52 are the same symbol, the output value of a small absolute value is made to a sensor value and when the output values have different symbols, the operation is carried out making zero as the sensor value.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003289065-A (JP)
Title: Microwave plasma treatment device
Inventor: KAJIWARA SHINJI
IPC: H01L21/3065
Filed: 2002-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To perform treatment with an appropriate A/R or uniformity required for usage by changing the gas flowing direction of an gas inlet for the usage, and to prevent the increased number of devices, complicated steps, or an increase in cost.  <P>SOLUTION: The upper wall of a vertical nearly cylindrical vacuum container (10) is formed of a nearly round dielectric plate (18), and a microwave is led into the vacuum container (10) through the dielectric plate (18). A reaction gas led from the gas inlet (26) provided on the wall inside the vacuum container (10) to around the bottom surface of the dielectric plate (18) is plasma- discharged, and a plasma gas is used to treat a substrate held in the vacuum container (10). Thus, the direction of a gas flow with respect to the bottom surface of the dielectric plate (18) of the gas inlet (26) can be changed.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003288866-A (JP)
Title: Laminated material for secondary cell case and secondary cell case
Inventor: TADA HIROSHI
IPC: B32B15/08
Filed: 2002-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a laminated material for a secondary cell case and the secondary cell case with excellent vapor permeation resistant property, without generating whitening and crack in drawing process, and without apprehension of delamination with a passage of time.  <P>SOLUTION: The laminated material for the secondary cell is formed by laminating a resin film 2 for external cover and a chemically treated aluminum foil 3 through an adhesive agent layer 5, and by laminating the chemically treated aluminum foil 3 and a sealant film 4 through a primer layer 6. The sealant film 4 is formed by blending polypropylene containing α-olefin by 2-10 wt.%, random copolymer of α-olefin, and elastomer and/or polybutene. The secondary cell case is formed by draw molding the laminated material 1.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003286622-A (JP)
Title: Covered yarn and method for producing the same
Inventor: URANAKA HIRONORI
IPC: D02G3/36
Filed: 2002-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a thin stretchable fabric having excellent color designability and color durability, a flat feeling and a crispy touch.  <P>SOLUTION: The covered yarn comprises a core yarn and a sheath yarn. Side-by-side type or eccentric sheath-core type colored polyester conjugated fibers in which one constituent component consists essentially of polyethylene terephthalate and the other constituent component consists essentially of polytrimethylene terephthalate are used as the core yarn. Other fibers which have a color different from the polyester conjugated fibers or are transparent are used as the sheath yarn.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003287771-A (JP)
Title: Method for manufacturing liquid crystal display substrate
Inventor: NAKATANI MASAHIRO
IPC: H01L29/786
Filed: 2002-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To surely open a contact hole in a stage for patterning a contact hole to photoresist.  <P>SOLUTION: The contact hole 4 can be surely opened without depending on an exposure condition of an exposure machine of a mirror projection system such as a scanning speed by specifying a design dimension for opening the used photo mask to be 4 μm or more.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2002365301-A (JP)
Title: Hepatitis c antigen-antibody combination assay for early detection of infection
Inventor: BAHL CHANDER
IPC: G01N33/576
Filed: 2002-03-28
Abstract: PROBLEM TO BE SOLVED: To provide a diagnostic test capable of detecting HCV infection in a blank period, by catching both HCV core antigen and antibody. SOLUTION: The object is achieved by providing a test for detecting HCV core antigen, in addition to anti-HCV antibody. Furthermore, a sample is brought into contact with the HCV antigen and antibody combined in a solid phase, polyethylene ether is added to the sample, and labeled anti-human IgG and labeled anti-HCV core antibody are added to detect the antigen and antibody caught.
Patent JP-2004027844-A (JP)
Title: Hybrid vehicle
Inventor: YOSHIDA SHUNSUKE
IPC: B60L50/16
Filed: 2002-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a hybrid vehicle capable of reducing noises when shifting from an EV drive mode to an engine drive mode.  <P>SOLUTION: The hybrid vehicle 1 has an EV drive mode in which it operates only on the power of a motor 3, and an engine drive mode in which it operates while driving at least an engine 2. The EV vehicle has a controller 6 which in the EV drive mode controls the rpm of the engine 2 to be not more than desired restart rpm and which downshifts an automatic transmission to set the engine 2 at rpm higher than the desired restart rpm if the engine rpm is not higher than the desired restart rpm during shift from the EV drive mode to the engine drive mode, thereby starting fuel injection and controlling the motor 3 to raise the rpm of the engine 2 so that it is higher than engine-drive-mode desired rpm for the engine drive mode.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003293198-A (JP)
Title: Method for surface treatment of golf club head
Inventor: ASAI HIDETADA
IPC: A63B53/04
Filed: 2002-03-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for a surface treatment for supplying a golf club head arranged in such a manner that a uniform matte state can be assured on the uppermost surface of plating layers and that the corrosion resistance thereof can be made higher than that by the conventional methods, relating to the golf club head formed with the chrome plating layer on the uppermost layer of the plating layers formed on the surface of the golf club head.  <P>SOLUTION: A head body 1 formed with the formed plating layers is immersed as an anode 12 together with a cathode 13 into an electrolyte 11 of a bath 10 and a prescribed current is passed for a prescribed time between both of the cathode 13 and the anode 12 from a DC power source to perform a process step of applying the electrolytic treatment to react the electrolyte 11 with the uppermost surface of the plating layers which are the anode 12, by which the surface of the chrome plating layer electrodeposited on the uppermost layer of the plating layers is uniformly perforated and the matte surface layer can be formed.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2002359573-A (JP)
Title: Method for removing spurious signal in receiver for measurement
Inventor: GUMM LINLEY F
IPC: H04B1/26
Filed: 2002-04-01
Abstract: PROBLEM TO BE SOLVED: To remove spurious signals based on a reference frequency in a receiver for measurement using a frequency synthesizer 28 for generating the frequency of a local oscillator 24. SOLUTION: At a specific frequency where a receiver has been tuned, the list of the multiple values of the integer of a reference frequency (Fref) casing spurious signals (h*Fref) which are generated in an input signal line is determined. The amplitude and phase of the spurious signals at a digital region are predicted, an then the amplitude and phase of the spurious are subtracted from the input signal to measure the input signal, with spurious signals being absent.
Patent JP-2003294443-A (JP)
Title: Verticality monitoring system for building structure
Inventor: ARA SHOKICHI
IPC: G01C15/00
Filed: 2002-04-02
Abstract: <P>PROBLEM TO BE SOLVED: To measure a change quantity of coordinates thereafter by accurately measuring initial values of three-dimensional positions of points to be vertically monitored (e.g. several points on a roof of a building).  <P>SOLUTION: A vertical reference point VS is set on a reference stair, for example, on a first floor in a building structure BLDG. A vertical monitoring point VM is set corresponding to the point VS. A point E is an eccentric survey point. In order to obtain three-dimensional positions of the vertical reference point VS and the vertical monitoring point VM, peripheral reference points A, B and C are set on the periphery of the building BLDG. Further, public reference points P1, P2 and P3 are selected to obtain the three-dimensional positions of the points A, B and C. Electronic data of the points P1, P2 and P3 are down loaded from a server (external server 4) of Geographical Survey Institute. A traverse survey is conducted from a bench mark LP to the points A, B and C and the points VS, and heights above sea level of the respective points are actually measured.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003295882-A (JP)
Title: Text structure for speech synthesis, speech synthesizing method, speech synthesizer and computer program therefor
Inventor: RIKUNO MASAHIRO
IPC: G06F3/16
Filed: 2002-04-02
Abstract: <P>PROBLEM TO BE SOLVED: To continuously and easily very the rhythm in a desired range of a text to be outputted.  <P>SOLUTION: The desired range of an input sentence to be outputted in enclosed with, for example, a start tag <morphing type = 'express' start = 'happy' end = 'angry'> and an end tag </morphing> and then when a synthesized speech is outputted, the speech has its rhythm continuously varied while gradually varied from a joyful voice to a sort of angry voice.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003010612-A (JP)
Title: Harmful substance removing filter
Inventor: YAMAOKA HIROYUKI
IPC: B01D53/94
Filed: 2002-04-03
Abstract: PROBLEM TO BE SOLVED: To provide a filter capable of removing harmful substances and collecting dust, PM, or the like, at the same time. SOLUTION: This filter is characterized in that a woven textile is made of a silica-group composite oxide fiber, that such fiber is composed of an oxide phase (a first phase) including a silica component as a main constituent and a metal oxide phase (a second phase) other than silica, that the existence ratio of at least one constituent component of the second phase increases in a gradient manner toward the surface layer of the fiber, and that the fiber has an optical and/or thermal function.
Patent JP-2003300001-A (JP)
Title: Functional element substrate, manufacturing apparatus for the same and image display device
Inventor: SEKIYA TAKURO
IPC: B41J2/175
Filed: 2002-04-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a novel manufacturing apparatus for forming a functional element group and a functional element substrate and to stably operate the manufacturing apparatus without clogging a spray head.  <P>SOLUTION: A reliability-maintaining apparatus 50 is provided facing the spray head 11 for spraying a solution containing a functional material to a substrate 14 by capping a solution spray port surface of the spray head 11 and sucking. The solution supplied to the spray head 11 is stored in a vessel 33 provided separately from the spray head 11, and the vessel 33 and the spray head 11 are connected to each other with a flexible supply passage 15. At least two kinds of filters 37, 39 are provided in the downstream side of the vessel 33, the filter 37 provided in the most downstream side is fixed to be impossible to be detachable and the filter 39 provided in the upper stream side than the filter 37 is provided detachably. The reliability-maintaining apparatus 50 is provided out of a zone where the functional element substrate 14 is arranged.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003302843-A (JP)
Title: Color image forming apparatus
Inventor: YAMAGUCHI TOSHITAKA
IPC: G03G15/16
Filed: 2002-04-10
Abstract: <P>PROBLEM TO BE SOLVED: To prevent the occurrence of nonconformity, that is, a meandering stopping member comes off a transfer belt by eliminating deviation between the transfer belt and the meandering stopping member.  <P>SOLUTION: In an image forming apparatus possessing the transfer belt 5 by which a transfer material or a toner image is placed and fed, the transfer belt 5 is laid over a driving roller 6, a driven roller 7 and a tension roller 8, and the meandering stopping members 9 are provided at both side edges of an inner surface opposed to the rollers 6, 7, 8 of the transfer belt 5, and the side surface of the meandering stopping member 9 butts on the end parts of the rollers 6, 7 and 8 or the end part of a regulation roller provided so as to coaxially rotate on both sides of the rollers 6, 7 and 8, so that the deviation of the transfer belt 5 is prevented, and also the material of the meandering stopping member 9 is made same as the material of the transfer belt.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003301129-A (JP)
Title: Aqueous pigment ink composition for inkjet recording
Inventor: KATO SHINICHI
IPC: C09D11/326
Filed: 2002-04-10
Abstract: <P>PROBLEM TO BE SOLVED: To obtain an aqueous pigment ink composition which exhibits excellent color-developing properties even on a plain paper and can excellently prevent color bleed.  <P>SOLUTION: This ink composition for inkjet recording comprises at least water, a pigment and a penetrability-imparting agent, where the amount of the penetrability-imparting agent exceeds the amount at which the surface tension of the ink composition, which decreases in accordance with the increase of the amount of the agent, ceases to decrease.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003305222-A (JP)
Title: Game machine
Inventor: TAKEMOTO TAKATOSHI
IPC: A63F7/02
Filed: 2002-04-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game machine in which interest on display is improved by making rich variations of variable display by performing the variable display on a variable display device into contents different for each of a plurality of kinds of background pictures.  <P>SOLUTION: A background picture constitution group is composed of a plurality of kinds of background pictures 310a-310c corresponding to kind of each of variable display to perform a plurality of kinds of variable display and on any one of background pictures 310a-310c selected out of the background picture constitution group, a display control means carries out the variable display with identification information 311-313 or the like associated with the background pictures 310a-310c.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003171957-A (JP)
Title: Faucet capable of automatically cutting off water by drawing one cup of water
Inventor: TAKAGI SATOSHI
IPC: E03C1/042
Filed: 2002-03-12
Abstract: <P>PROBLEM TO BE SOLVED: To stop water when taking off a cup from a faucet for preventing troublesomeness of stopping the water each time when drawing the water in the cup from the faucet of service water at face washing time.  <P>SOLUTION: Packing 24 is inserted by opening a lid 26 of an apparatus 22. After inserting a water cut-off valve 17, a spring 23 is inserted into the water cut-off valve 17. The water cut-off valve 17 is slidably sealed inside by a water cut-off valve stopper 18. A lid 16 is installed in a fastening pipe 27. Water enters the water cut-off valve 17 from a hole of the water cut-off valve stopper from the pipe, and the water stops since there is no hole in an upper part of the water cut-off valve 17. Next, when lifting a grip 7, the water cut-off valve 17 thrust up by a projection 20 rises, the water flows outside the water cut-off valve stopper 18 from a flowing water hole 16 of the water cut-off valve 17, and flows out of a water feeding hole 12. When drawing the water in the cup, a water intake bar 19 is pushed up by a brim of the cup, and is applied to a cup stopper 9, and the water is taken out. When taking off the cup, the water stops. In the case of continuously taking out the water, the grip 7 is lifted, and is fastened to a stopper 8. The apparatus has no sensor using electricity, and can be used anywhere, and does not cause failure. To stretch a point, packing 24 must be only replaced.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003309435-A (JP)
Title: High frequency amplifier
Inventor: TATSUOKA KAZUKI
IPC: H03F3/68
Filed: 2002-04-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a small-sized high frequency amplifier for obtaining a high efficiency with a distortion compensation effect of a distortion compensation circuit and reducing the circuit scale.  <P>SOLUTION: The high frequency amplifier with an operating frequency of 800 MHz or over is provided with an inter-stage matching circuit 4 placed between a pre-stage transistor 3 and a post-stage transistor 5, and an output matching circuit 6 at an output side of the post-stage transistor 5, and the output characteristics of the two-stages of the transistors have a distortion compensation effect so that a distortion amount observed at an output terminal of the high frequency amplifier is smaller than a distortion amount (intermodulation distortion: IM3, IM5) of the pre-stage transistor 3 observed at the output terminal of the pre-stage transistor 3.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2002363173-A (JP)
Title: Acesulfam salt, method for producing the same and usage of the same
Inventor: BURGARD ANDREAS
IPC: A23L27/30
Filed: 2002-04-23
Abstract: PROBLEM TO BE SOLVED: To provide an acesulfam salt having a pharmologically and toxicologically safe cation other than potassium. SOLUTION: The acesulfam salt is produced by reacting acesulfam-H soluble in a solvent with a basic precursor of a nonmetallic cation.
Patent JP-2003315818-A (JP)
Title: Liquid crystal display device
Inventor: KATAYAMA MASATO
IPC: G02F1/1345
Filed: 2002-04-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a liquid crystal display device made thinner by devising a connection structure eliminating a flexible wiring board for light emitting diodes from folding parts.  <P>SOLUTION: A double-sided wiring board is used as the flexible wiring board 34 for light emitting diodes, a connection part 39 is arranged for connecting to a main flexible wiring board 36 on the surface opposite to the surface where the light emitting diodes 20 are mounted, the main flexible wiring board 36 is formed in a shape so that this connection part 39 is exposed, and thus the main flexible wiring board 36 is connected with the flexible wiring board 34 for light emitting diodes.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003030012-A (JP)
Title: Demand adaptive storage system in global san environment and method therefor
Inventor: KAGAMI AKIRA
IPC: G06F3/06
Filed: 2002-04-25
Abstract: PROBLEM TO BE SOLVED: To provide improved techniques for managing storage resources such as disk drives, I/O ports distributed among a plurality of sites according to user demand. SOLUTION: This system is constituted of a SoD(system on demand) center system computer and a plurality of storage subsystems. The respective storage subsystems have SoD resource managers to manage the storage resources of the storage subsystems. This system is further provided with a host computer. The host computer is further provided with a software agent to mediate the SoD center system computer and an operating system in the host computer. The host computer, the plurality of storage subsystems and the SoD center system computer are mutually connected by a first communication network.
Patent JP-2003046014-A (JP)
Title: Method of hermetically sealing element
Inventor: ASANO KOJI
IPC: H03H3/08
Filed: 2002-04-25
Abstract: PROBLEM TO BE SOLVED: To provide a method of hermetically sealing an surface acoustic wave element in a hollow part to enable the miniaturization and the thinning, without using a costly package. SOLUTION: A cap base, having a group of recesses disposed with specified spacings for forming hollow parts for housing elements, is prepared, then is laid on and bonded to an element-mounting board having elements mounted at positions aligned with the recesses, and the cap base and the mounting board are cut off, at positions between the adjacent recesses in the same process.
Patent JP-2003133965-A (JP)
Title: Serial to parallel conversion apparatus and semiconductor apparatus
Inventor: TOMIZAWA HITOSHI
IPC: H03K5/00
Filed: 2002-04-25
Abstract: PROBLEM TO BE SOLVED: To provide a serial to parallel conversion apparatus which conducts self-correction for an inputted data signal against a clock signal, even if a skew occurs between the data signal and the clock signal without coding of a synchronization detection bit into data beforehand. SOLUTION: The serial to parallel conversion apparatus 3 is provided with a PLL (phase locked loop) circuit 333 for outputting a plurality of tap output signals by dividing the clock signal, a strobe timing generating circuit 333 for generating a plurality of strobe signals with a different phase using a plurality of tap output signals, a skew detecting circuit 335 for detecting a skew between serial transmission data and the clock signal, a strobe selecting circuit 334 for selecting a strobe signal based on the detected skew, and a logic circuit for converting serial transmission data into parallel transmission data according to the selected strobe signal. According to these circuits, serial transmission data are converted into parallel transmission data.
Patent JP-2003278411-A (JP)
Title: Split type shelf support and method for forming shelf
Inventor: SAKATA MITSURU
IPC: E04H17/16
Filed: 2002-03-22
Abstract: <P>PROBLEM TO BE SOLVED: To simply mount and demount a shelf unit when a defect is generated in the shelf unit in the case of the continuous formation of shelves or after the formation of the shelves, and to easily form the shelves.  <P>SOLUTION: For solve the above-mentioned problem, only a defective shelf unit generated in the case of the continuous formation of the shelves or after the formation of the shelves is removed and installed easily by engaging the post bodies of other shelf units with the post bodies of one shelf units in which shelf bodies and post bodies mounted at both ends of the shelf bodies are unified from the front or the rear, and the shelves can be formed rapidly.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003310833-A (JP)
Title: Slot machine
Inventor: SAKUMA RYUICHI
IPC: A63F5/04
Filed: 2002-04-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a slot machine which can efficiently be replaced with a new type of machine.  <P>SOLUTION: The slot machine comprises a slot machine main body and a main unit 300 fitted to the slot machine main body in a replaceable manner. The main unit 300 is constituted by integrally assembling components comprising at least reel units and a game controlling substrate for controlling the state of a game. The slot machine main body and the main unit 300 have connectors 310 and 312 which are connected with each other when the main unit 300 to the slot machine main body are fitted. By the connection of the connectors 310 and 312 with each other, electric parts on the side of the slot machine main body and those on the side of the main body unit 300 are electrically connected with each other.  <P>COPYRIGHT: (C)2004,JPO